volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Throttle Valve Switch, Checking and Adjusting|Page 2539 > < Throttle Valve Switch, Checking and Adjusting
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Throttle Full Open Switch: Testing and Inspection
Throttle Valve Switch Voltage, Checking

Checking Voltage For Throttle Valve Switch

CAUTION:  Do not connect test light to throttle valve switch connectors IF control unit is connected

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Disconnect connector 2 from connector 1 of throttle valve switch

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Switch ignition ON

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Measure voltage on connector 2
Specified value: approx. 5 volts

If NO
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Check for break in wiring or control unit is defective

Throttle Valve Switch, Checking and Adjusting|Page 2539 > < Throttle Valve Switch, Checking and Adjusting